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Activated Quantizing code, still needs a GUI for it...

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git-svn-id: http://svn.code.sf.net/p/greenshot/code/trunk@1706 7dccd23d-a4a3-4e1f-8c07-b4c1b4018ab4
This commit is contained in:
RKrom 2012-03-17 22:19:24 +00:00
parent 45b8d112df
commit 0722cbfe22
2 changed files with 18 additions and 18 deletions
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35
Greenshot/Helpers/ImageOutput.cs
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@ -77,7 +77,7 @@ namespace Greenshot.Helpers {
/// </summary>
public static void SaveToStream(Image imageToSave, Stream stream, OutputFormat extension, int quality) {
ImageFormat imageFormat = null;
//bool disposeImage = false;
bool disposeImage = false;
switch (extension) {
case OutputFormat.bmp:
@ -99,18 +99,19 @@ namespace Greenshot.Helpers {
imageFormat = ImageFormat.Png;
break;
}
//// If Quantizing is enable, overwrite the image to save with a 256 - color version
//if (conf.OutputFileReduceColors) {
// try {
// LOG.Debug("Reducing colors on bitmap.");
// Quantizer quantizer = new OctreeQuantizer(255,8);
// imageToSave = quantizer.Quantize(imageToSave);
// // Make sure the "new" image is disposed
// disposeImage = true;
// } catch(Exception e) {
// LOG.Warn("Error occurred while Quantizing the image, ignoring and using original. Error: ", e);
// }
//}
// If Quantizing is enable, overwrite the image to save with a 256 - color version
if (conf.OutputFileReduceColors) {
try {
LOG.Debug("Reducing colors on bitmap.");
Quantizer quantizer = new OctreeQuantizer(255,8);
imageToSave = quantizer.Quantize(imageToSave);
// Make sure the "new" image is disposed
disposeImage = true;
} catch(Exception e) {
LOG.Warn("Error occurred while Quantizing the image, ignoring and using original. Error: ", e);
}
}
try {
// Create meta-data
@ -137,10 +138,10 @@ namespace Greenshot.Helpers {
imageToSave.Save(stream, imageFormat);
}
} finally {
// // cleanup if needed
// if (disposeImage && imageToSave != null) {
// imageToSave.Dispose();
// }
// cleanup if needed
if (disposeImage && imageToSave != null) {
imageToSave.Dispose();
}
}
}